ARP: Pro Series Head Stud Kit [C6 Corvette ZR1 LS9] magnacor The center bore is sized

The center bore is sized for the appropriate interference fit and no pinning or drilling is necessary for installation

Universal joint release provides precise load control in any handle position

stylish stance that matches the body lines of the 2014+ Stingray

aFe Control is proud to introduce the PFADT Series

8-rib dedicated belt drive system

ARP: Pro Series Head Stud Kit [C6 Corvette ZR1 LS9] magnacor The center bore is sizedThis custom head stud kit is for the LS9 engine specifically, opposed to using the LS3 kit and trying to put extra washers in it. ARP Pro Series cylinder head studs are cold forged to ensure molecular integrity. They are heat treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12 point nuts, and all kits come complete with hardened parallel washers for an even load distribution and accurate torque readings. With